| 摘要 |
<p>A method for playing a sequence of audio contents as waiting message of a private automatic branch exchange (PABX) (10), the PABX - being able to receive incoming calls from a telephonic network (30) and to put them on hold, - the PABX being connected to an advertisement management server (20), storing a set of audio contents (A1,A2,...) being recorded audio messages, the method comprising the steps of: (a) creating a template sequence message (S) at the advertisement management server (20), - said template sequence message (S) comprising a plurality of successive slots (S1, S2,... ) able to receive an audio content; (b) sending the template sequence message (S) and the set (A) of audio contents to the PABX; (c) for each incoming call received and placed on hold by the PABX, performing the steps of: (c1 ) organizing the set (A) of audio contents in a random order; (c2) inserting the successive audio contents (A1, A2,... ) respectively in the successive slots (S1, S2,...) of the template sequence message (S) according to the random order; and (c3) playing the completed template sequence message (S*) in which the audio cotents have been inserted as long as the incoming call is on hold.</p> |
